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Virtual Reality

, Volume 13, Issue 3, pp 195–204 | Cite as

Co-presence, collaboration, and control in environmental studies

A Second Life-based approach
  • Songpol Attasiriluk
  • Arturo Nakasone
  • Wisut Hantanong
  • Rui Prada
  • Pizzanu Kanongchaiyos
  • Helmut Prendinger
Original Article

Abstract

In this paper, we describe a framework for synchronous collaborative visualization and remote control in the agricultural domain. The framework builds on “Second Life” (SL), a popular networked online 3D virtual world, where users are represented as avatars (graphical self-representations). Co-presence in SL takes the form of instant (real-time) two-way interaction among two or more avatars. The aim of our work is to facilitate co-presence for sharing knowledge and exchanging wisdom about environmental practices. In order to establish a realistic simulated context for communication in SL, virtual counterparts of real devices are created in the virtual world. Specifically, we aim to represent field servers that sense and monitor fields such as rice paddies and vineyards. The Twin-World Mediator (TWM) is developed in order to replicate the behavior of real devices in virtual counterparts, and to facilitate seamless communication between real and virtual world. The TWM is an easy-to-use, extensible, and flexible communication framework. A small study demonstrated how the TWM can support collaboration and experience sharing in the agricultural domain.

Keywords

Presence in shared virtual environments and online communities Avatars Presence applications (communications and collaboration; teleoperation) 

Notes

Acknowledgments

This research was partly supported by a “Grand Challenge” Grant from NII, Tokyo. We would like to thank Kazuki Kobayashi and Yasunori Saito from Shinshu University and the NARC research group for their kind support.

References

  1. Bainbridge WS (2007) The scientific research potential of virtual worlds. Science 317:472–476CrossRefGoogle Scholar
  2. Boellstorff T (2008) Coming of age in Second Life: an anthropologist explores the virtually human. Princeton University Press, Princeton, NJGoogle Scholar
  3. Boulos MNK, Hetherington L, Wheeler S (2007) Second life: an overview of the potential of 3D virtual worlds in medical and health education. Health Inform Libr J 24(4):233–245CrossRefGoogle Scholar
  4. Brandherm B, Ullrich S, Prendinger H (2008) Simulation of sensor-based tracking in second life. In: AAMAS ’08: proceedings of the 7th international joint conference on autonomous agents and multiagent systems, International Foundation for Autonomous Agents and Multiagent Systems, pp 1689–1690Google Scholar
  5. Bray DA, Konsynski BR (2007) Virtual worlds: multi-disciplinary research opportunities. SIGMIS Database 38(4):17–25CrossRefGoogle Scholar
  6. Bryson S (1996) Virtual reality in scientific visualization. Commun ACM 39(5):62–71CrossRefGoogle Scholar
  7. Casanueva JS, Blake EH (2001) The effects of avatars on copresence in a collaborative virtual environment. Technical Report CS010200. Department of Computer Science, University of Cape Town, South AfricaGoogle Scholar
  8. Du K, Sun Z, Han H, Liu S (2008) Development of a web-based wireless telemonitoring system for agro-environment. In: International Federation for Information Processing (IFIP), Springer, Boston, pp 799–807Google Scholar
  9. Eysenbach G (2008) Medicine 2.0: social networking, collaboration, participation, apomediation, and openness. J Med Internet Res 10(3):e22. http://www.jmir.org/2008/3/e22/
  10. Fundinger A (2007) Real life control panel for Second Life. http://channel3b.wordpress.com/2007/01/24/real-life-control-panel-for-second-life
  11. GlobalLab (2008–2009) GlobalLab project website. http://www.prendingerlab.net/globallab/
  12. Ichikawa (2009) Yamani Orchard, Ichikawa. http://fsds.dc.affrc.go.jp/data4/Ichikawa01/
  13. Kobayashi K (2009) Shinshu University’s field server. http://www.cs.shinshu-u.ac.jp/~kkobayashi/ja/index.php?fs-obuse
  14. Leigh J, Johnson AE (1996) Supporting transcontinental collaborative work in persistent virtual environments. Comput Graphics Appl IEEE 16(4):47–51CrossRefGoogle Scholar
  15. libsecondlife (2007) libsecondlife project. http://www.libsecondlife.org
  16. Lifton J, Feldmeier M, Ono Y, Lewis C, Paradiso JA (2007) A platform for ubiquitous sensor deployment in occupational and domestic environments. In: IPSN ’07: proceedings of the 6th international conference on information processing in sensor networks, ACM, New York, NY, pp 119–127Google Scholar
  17. Lombard M, Ditton T (1997) At the heart of it all: the concept of presence. J Comput-Mediated Commun 3(2). http://jcmc.indiana.edu/vol3/issue2/lombard.html
  18. Mangan J (1997) Participatory pest analysis. In: PLA notes, 28Google Scholar
  19. Milgram P, Takemura H, Utsumi A, Kishino F (1994) Augmented reality: a class of displays on the reality–virtuality continuum. In: Proceedings of SPIE, vol 2351. Telemanipulator and Telepresence Technologies, Boston, pp 282–292Google Scholar
  20. Ogi T, Tamagawa K, Yamada T, Hirose M (1999) Collaborative scientific visualization in networked immersive virtual environment. In: IEEE international conference on systems, man, and cybernetics (SMC ’99), pp VI-87–VI-91Google Scholar
  21. OpenMetaverse (2009) Virtual worlds connection library. http://www.opensimulator.com/projects/libopenmetaverse
  22. OpenSimulator (2009) Virtual worlds server technology. http://opensimulator.org
  23. SensorML (2009) Sensor model language. http://www.opengeospatial.org/standards/sensorml
  24. Valin S, Francu A, Trefftz H, Marsic I (2001) Sharing viewpoints in collaborative virtual environments. In: Proceedings of the 34th annual Hawaii international conference on system sciencesGoogle Scholar
  25. von Kapri A, Ullrich S, Brandherm B, Prendinger H (2009) Global lab: an interaction, simulation, and experimentation platform based on “Second Life” and “OpenSimulator” (demo paper). In: Proceedings Pacific-Rim symposium on image and video technology (PSIVT ’09)Google Scholar
  26. Weaver AC, Morrison BB (2008) Social networking. Computer 41(2):97–100CrossRefGoogle Scholar
  27. Weber A, Rufer-Bach K, Platel R (2007) Creating your world: the official guide to advanced content creation for second life. Wiley, Indianapolis Google Scholar
  28. Zhao S (2003) Toward a taxonomy of copresence. Presence: Teleoper Virtual Environ 12(5):445–455CrossRefGoogle Scholar

Copyright information

© Springer-Verlag London Limited 2009

Authors and Affiliations

  • Songpol Attasiriluk
    • 1
    • 2
  • Arturo Nakasone
    • 1
  • Wisut Hantanong
    • 1
    • 2
  • Rui Prada
    • 3
  • Pizzanu Kanongchaiyos
    • 2
  • Helmut Prendinger
    • 1
  1. 1.National Institute of InformaticsTokyoJapan
  2. 2.Department of Computer EngineeringChulalongkorn UniversityBangkokThailand
  3. 3.IST-UTL, INESC-IDPorto SalvoPortugal

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